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Science News for March 14, 2021


Is your child afraid of the dentist? CBT could help

A new study will investigate a new way of reducing dental anxiety in children using Cognitive Behavioural Therapy (CBT). The study aims to improve oral health and save NHS costs by providing specially developed CBT resources for children, parents, and dental professionals.

SourceUniversity of Sheffield·DateMar 14, 2021

New class of substances for redox reactions

Researchers have identified a new category of compounds called pyrazinacenes that can be reversibly oxidized and reduced. These compounds consist of connected rings of carbon, nitrogen, and hydrogen atoms and have the potential to support photoredox-based reactions in chemical synthesis.

SourceSwiss Nanoscience Institute, University of Basel·JournalCommunications Chemistry·DateMar 14, 2021
Sky-Watcher EQ6-R Pro Equatorial Mount

Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.

Self-stacking nanocubes

Scientists at KAUST have successfully synthesized copper nanoclusters with a cuboid shape, exhibiting promising properties for photoluminescence and catalysis. The unique structure is driven by intercluster noncovalent bonding interactions, including hydrogen bonding and van der Waals forces.

SourceKing Abdullah University of Science & Technology (KAUST)·JournalACS Materials Letters·DateMar 14, 2021

Security most important to retaining mobile banking customers, NTU-WeBank study finds

A study by NTU and WeBank found that mobile banking security, service quality, and system quality are the top factors influencing customer loyalty. The results showed that a multi-level approach is needed to build customer trust, including providing multiple security features and user-friendly interface design.

SourceNanyang Technological University·JournalJournal of Retailing and Consumer Services·DateMar 14, 2021
Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Chemotherapy with fewer side effects may be on the way

Researchers at the University of Queensland have discovered that an anti-inflammatory drug called anakinra can reduce the awful nerve symptoms associated with vincristine chemotherapy. The study found that anakinra substantially reduced neuropathic pain without reducing the effectiveness of the treatment.

SourceUniversity of Queensland·JournalJournal of Experimental Medicine·DateMar 14, 2021

Intervening early for infant brain health

Researchers investigate potential treatments for improving cognition in infants, including engineered gut microbes to counter antibiotic-exposure effects. A choline supplement is also being studied as a treatment for prenatal alcohol exposure-related cognitive impairments.

SourceCognitive Neuroscience Society·DateMar 14, 2021